On Sat, Sep 12, 2009 at 17:16, Jason Wessel <[email protected]> wrote: > I think the patch is fine and I will accept it into the kgdb tree for > pushing to Linus, but I did have a question. > > How did the kgdbts.o end up getting compiled on m68k if there is no kgdb > support on m68k?
It didn't. I was just grepping for the problematic strstr() case. > Geert Uytterhoeven wrote: >> Some versions of gcc replace calls to strstr() with single-character >> "needle" string parameters by calls to strchr() behind our back. >> This causes linking errors if strchr() is defined as an inline function >> in <asm/string.h> (e.g. on m68k, which BTW doesn't have kgdb support). >> >> Prevent this by explicitly calling strchr() instead. >> >> Signed-off-by: Geert Uytterhoeven <[email protected]> >> --- >> This is the single remaining case where strstr() is used with a >> single-character needle. Cfr. >> commit 0d03d59d9b31cd1e33b7e46a80b6fef66244b1f2 ("md: Fix "strchr" >> [drivers/md/dm-log-userspace.ko] undefined!") >> commit d8b0fb51ef1563c631d26cb649a5479b5cc4899c ("[PATCH] libertas link error >> due to gcc `smartness'") Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected] In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Kgdb-bugreport mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kgdb-bugreport
